Topics
1Number
- Integers — number line and all operations
- Absolute value
- Properties of numbers — closure, commutative and associative
- Properties of numbers — distributive, identity and inverse
- Decimals — division, terminating, non-terminating, recurring
- Squares and square roots
- Laws of exponents
- Approximation, significant figures and scientific notation
- BEDMAS/BODMAS — integers, fractions, decimals
- Proportion, percentage increase and decrease
2Algebra
- Linear expressions with more than one variable
- Simplifying — substitution and multiplication of expressions
- Factorization — taking out common factors
- Division of algebraic expressions
- Sequences — term to term and nth term
- Solving linear equations with distributive property
- Dependent and independent variables — graphing patterns
3Geometry
- Parallel lines and transversal — alternate, corresponding, co-interior angles
- Polygons — convex, concave, regular, irregular and angle sum properties
- Elements of quadrilaterals — sides and angles of parallel lines with transversal
- Pythagoras' theorem — introduction
- Circles — investigating pi, area and circumference
- Area and perimeter — triangle, parallelogram, trapezium, compound shapes, paths
- Nets of 3D shapes and Euler's rule
- Volume and surface area — cube, cuboid and cylinder